Throughout its more than 20-year existence, Wi-Fi has evolved to be ever faster. That evolution continues but arguably it has already reached a point where home broadband, device processors and other limitations mean that greater speeds are not of benefit to most. So where next, if anywhere, for Wi-Fi? Of course, the continued success of Wi-Fi is in little doubt. It is in almost every home in the developed world. Wi-Fi chips are embedded in every phone, tablet, laptop and computing device. We send ever-more data each year across WiFi. It has been said that if you want to hold… [Continue Reading]